Vue image binding converts a asset path into a string

Question

I've been working on some code that should dynamically add one part of a path to another part of a path. However, Vue seems to think that the :src path is a string instead of a path.

Here's the code:

<img:src="'@/assets/images/' + this.params.img" >

The this.params.img is basically what adds the second part from inside the modal I created:

this.$modal.show('modal-newreminder', {
           title: this.$i18n.t('firstReminderTitle'),
           text: this.$i18n.t('firstReminderText'),
           img: 'onboarding/onboarding-2.svg'
        });

Chrome's inspect element screenshot:

[]

I've tried doing this as well:

<img :src=" require(`@/assets/images/${this.params.img}`) " /> 

But no luck so far

Thanks!